extra-reference-material

Manage offline reference material in the `extra/` directory. Use when needing external documentation, library source code, screenshots, PDFs, or API specs. ALWAYS check `extra/` before web searches. HALT and ask the human when required material is missing - do NOT fall back to WebFetch/WebSearch.

$ Installer

git clone https://github.com/Ramblurr/nix-devenv /tmp/nix-devenv && cp -r /tmp/nix-devenv/prompts/skills/extra-reference-material ~/.claude/skills/nix-devenv

// tip: Run this command in your terminal to install the skill